Keyphrases
- denoising
- image features
- multiscale
- image segmentation
- single image
- hand drawn
- image representation
- feature points
- image content
- image noise
- image analysis
- image matching
- low level
- image retrieval
- input image
- hough transform
- image structure
- image classification
- sketch recognition
- image data
- high resolution
- image synthesis
- template matching
- region of interest
- primal sketch
- image regions
- energy function
- segmentation algorithm
- similarity measure
- keypoints
- pose estimation
- image collections
- computer vision
- density function
- grey level
- super resolution
- high level
- digital images